Seems a great price for the spec + 10 year battery @ethooo , looking to …Seems a great price for the spec + 10 year battery @ethooo , looking to replace mine so going to order this one, voted hot

Yeah, but it's not a 10 year battery; I made exactly the same mistake until I took a closer look. It's a 10 year warranty on the sensor.

Edited by: "simonspeakeasy" 7th Mar 2018

7th Mar 2018

The 10LLDCO is a sealed unit with a 10 year warranty, which has to include the battery as it is not a user replaceable part. The spec quoted above is for a (7DCO) unit that has user replaceable batteries.

I bought this same unit for twice the price four years ago and luckily so far I have not seen any tigers.

7th Mar 2018

Oddly, when I follow the "Get Deal" link I can't see it sold by Amazon but when I then search for the ASIN direct I can. Maybe because I have already bought one - but want one for mother. Sorry HUKD for the lack of affiliate kick back!

Brought several different types and this was the not that sensitive. The …Brought several different types and this was the not that sensitive. The most sensitive and gave results on testing as expected was the display one from fireangel https://www.amazon.co.uk/Fireangel-CO-9D-Digital-Sealed-Monoxide/dp/B00441S9GS